Watch one of the most amazing body upgrades you’ll ever see. Movie magic pumps up a zero to a superhero — hot, hot, hot!

Captain America may have been a World War II creation, but there’s no man alive who looks sexier than the actor playing him now — rock-solid Chris Evans!

The new trailer tracks the star of the upcoming Captain America: The First Avenger flick from his days as a 90-pound weakling — that’s the amazing computer-generated part — through his eye-popping transformation to the real-life hardbody Chris! Makes you think that the only problem with his turn as the Human Torch in The Fantastic Four movies withJessica Albawas that he had to keep his shirt on too much!

The Marvel Comics movie hits theaters July 22. We can’t wait to see Chris battle the evil Red Skull and help America win the war!